reumakoege.dk

📜 Historical scan 2026-06-24 09:35:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

reumakoege.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 13 May 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.209.95.202 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.reumakoege.dk. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.209.95.202 3600s mail.reumakoege.dk AS44869 FIBIA P/S 80.209.0.0/17 🇩🇰 Denmark Køge

📧 MX Records#

1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.reumakoege.dk 80.209.95.202 mail.reumakoege.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.reumakoege.dk → 80.209.95.202
🔶 Autoconfigmail.reumakoege.dk → 80.209.95.202

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   262ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 1 443 mail.reumakoege.dk
_imaps._tcp 10 1 993 mail.reumakoege.dk

📝 TXT Records#

1 records   790ms
TXT Record
v=spf1 mx a:mail.reumakoege.dk ~all

✉️ SPF#

PolicyRecord (reumakoege.dk)
~all (soft fail) v=spf1 mx a:mail.reumakoege.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.reumakoege.dk)
p=reject v=DMARC1; p=reject; rua=mailto:malthe@reumakoege.dk; ruf=mailto:malthe@reumakoege.dk; adkim=s; aspf=s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 16:13:47
wwwNXDOMAIN
www vs bare domainwww does not resolve
reumakoege.dk: 80.209.95.202 (AS44869)
www.reumakoege.dk: no address
(all like this)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records   89ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.reumakoege.dk DANE-TA · SPKI · SHA-256 0B9FA5A59EED715C26C1020C711B4F6E…
SMTP _25._tcp.mail.reumakoege.dk DANE-TA · SPKI · SHA-256 762195C225586EE6C0237456E2107DC5…

🔐 DNSSEC#

111ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsbroken trust chain resolving 'reumakoege.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

51ms
FieldValue
Serial2026051503
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-27 18:14:34
FieldValue
RegistrarSimply.com A/S
Registered2014-05-13
Expires2027-05-31 (215d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
57ms
A
40ms
MX
53ms
AAAA
33ms
TXT
790ms
CAA
65ms
HTTPS
59ms
TLSA
89ms
SOA
51ms
MTA-STS
84ms
DNSSEC
111ms
SRV
262ms
Total
1322ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 16:13:47 1561ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-03 01:05:31 603ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 00:40:26 720ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 23:16:04 515ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-16 22:16:03 1011ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-02 17:51:28 2512ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-24 23:14:43 2800ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-17 02:30:50 768ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-04 13:44:32 1195ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-24 09:35:22 shown 1322ms 3 NS 1 A 1 MX ⚠️ Bogus
2026-06-23 12:49:29 3028ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 21:31:25 1089ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 15:07:44 919ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 18:49:10 1143ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 12:17:39 555ms 3 NS 1 A 1 MX 🔒 Secure
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